Example usage for com.lowagie.text.pdf TextField getChoices

Introduction

In this page you can find the example usage for com.lowagie.text.pdf TextField getChoices.

Prototype

public String[] getChoices() 

Source Link

Document

Gets the choices to be presented to the user in list/combo fields.

Usage

From source file:at.reppeitsolutions.formbuilder.components.pdf.itext.ITextSelect.java

License:Open Source License

@Override
public void cellLayout(PdfPCell cell, Rectangle rectangle, PdfContentByte[] canvases) {
    PdfWriter writer = canvases[0].getPdfWriter();
    TextField text = new TextField(writer, rectangle, String.format("choice_" + UUID.randomUUID().toString()));
    text.setBorderStyle(PdfBorderDictionary.STYLE_INSET);
    text.setChoices(values);/*from   w w w .  j  ava 2 s  .c  om*/
    text.setFontSize(ITextInputText.FONTSIZE);
    text.setChoiceExports(text.getChoices());
    for (int i = 0; value != null && i < values.length; i++) {
        if (values[i].equals(value)) {
            text.setChoiceSelection(i);
            break;
        }
    }
    try {
        PdfFormField comboField = text.getComboField();
        if (locked) {
            comboField.setFieldFlags(BaseField.READ_ONLY);
        }
        writer.addAnnotation(comboField);
    } catch (IOException ex) {
        Logger.getLogger(ITextSelect.class.getName()).log(Level.SEVERE, null, ex);
    } catch (DocumentException ex) {
        Logger.getLogger(ITextSelect.class.getName()).log(Level.SEVERE, null, ex);
    }
}

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